1. Removed #ifdef SNP_DEBUG and used debug lib to output information

2. Rename PcdPlatformNoCsmSupport to PcdPlatformCsmSupport.
3  Removed #ifdef EFI_NO_CSM and used PcdPlatformCsmSupport.
4. Removed #ifdef ALIGNMENT from C Variable.c and added 2 files Variable/Pei/Ipf/VariableWorker.c and Variable/Pei/VariableWorker.c


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2487 6f19259b-4bc3-4df7-8a09-765794883524

EdkModulePkg/Universal/Variable/Pei/Variable.h

@@ -1,18 +1,18 @@
 /*++
 
-Copyright (c) 2006, Intel Corporation                                                         
-All rights reserved. This program and the accompanying materials                          
-are licensed and made available under the terms and conditions of the BSD License         
-which accompanies this distribution.  The full text of the license may be found at        
-http://opensource.org/licenses/bsd-license.php                                            
-                                                                                          
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution.  The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 Module Name:
 
   Variable.h
-   
+
 Abstract:
 
   Tiano PEIM to provide the variable functionality
@@ -24,7 +24,7 @@ Abstract:
 
 //
 // BugBug: We need relcate the head file.
-// 
+//
 #include <Common/Variable.h>
 #include <VarMachine.h>
 
@@ -150,4 +150,16 @@ Returns:
 --*/
 ;
 
+VARIABLE_HEADER *
+GetVariableByIndex (
+  IN VARIABLE_INDEX_TABLE        *IndexTable,
+  IN UINT32                      Count
+  );
+
+VOID
+VariableIndexTableUpdate (
+  IN OUT  VARIABLE_INDEX_TABLE   *IndexTable,
+  IN      VARIABLE_HEADER        *Variable
+  );
+
 #endif // _PEI_VARIABLE_H